.container {
    margin-top: 20px;
    margin-bottom: 20px;
}

.shadow {
    box-shadow: 0 .5rem 1rem rgba(0,0,0,.15)!important;
    margin: 20px;
    padding: 20px;
}

.help {
    -webkit-transform: scale(0.7) !important;
    display: inline-block;
    position: relative;
    cursor: help;
    top: -3px;
    color: #333 !important;
}